"Quality and rubber shouldn't be in the same sentence " OE rubber bushings never lasted anywhere near that long, let alone the junk moog has now. Many shops got pretty wealthy in the 60s/70s replacing front end parts on Mopars.
I started aligning cars when I was 10 in 1975 and that has not been my experience. As long as rubber bushings are a good name brand and don't get leaked on by the Exxon Valdez, they last a long time, from what I have seen.
